Hi,
On Thu, Apr 22, 2021 at 5:14 PM Green Wan green.wan@sifive.com wrote:
From: David Abdurachmanov david.abdurachmanov@sifive.com
Add fu740 support to macb ethernet driver
There is a PLL HW quirk in FU740. The VSC8541XMV-02 specification requires 125 +/-0.0125 Mhz. But the most close value can be output by PLL is 125.125 MHz and out of VSC8541XMV-02 spec.
Signed-off-by: David Abdurachmanov david.abdurachmanov@sifive.com Signed-off-by: Green Wan green.wan@sifive.com Reviewed-by: Ramon Fried rfried.dev@gmail.com Reviewed-by: Bin Meng bmeng.cn@gmail.com
drivers/net/macb.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-)
It looks this patch was never applied. Both U-Boot and Linux drivers do not have the "sifive,fu740-c000-gem" codes.
Not sure what the current upstream status of this?
Regards, Bin